#define __TONGXIN_T
#ifdef  __TONGXIN_T

#include <stdint.h>




void USART1_IRQHandler(void);
unsigned char getCrc8(unsigned char *ptr, unsigned short len);
int usartReceiveOneData(int *p_leftSpeedSet,int *p_rightSpeedSet,unsigned char *p_crtlFlag);
void USART_Send_String(uint8_t *p,uint16_t sendSize);
void usartSendData(short leftVel, short rightVel,short angle,unsigned char ctrlFlag);


#endif
